package com.xxx.greneric;

/**
 * @version v1.0
 * @Description
 * @Author admin
 * @date 2021/7/21  14:20
 * @Copyright
 */
public class Test {
    public static void main(String[] args) {
        MyColl myColl = new MyColl();
        myColl.setS("abc");


        myColl.show("a");
        myColl.show(1);
        myColl.show(true);
        myColl.show(3.14);


    }
}
